CMCA

What CMCA does

CMCA is a UK-based, family-owned group of defence companies that designs, manufactures, and supports ruggedised military air-conditioning, power generation, and integrated shelter systems for the global defence sector. Founded in 1998 and headquartered in Crook, County Durham, the group comprises three wholly-owned entities (CMCA Limited, CMCA Integrated Systems Limited, and CMCA Technologies Limited) and is rated as a preferred supplier to the UK MOD, NATO and Allied forces, and Defence Prime Contractors. The company positions itself as the only European OEM of specialised military HVAC, and serves customers operating in extreme environments from -46°C to +63°C, including low electromagnetic signature applications for RADAR, ISTAR, and electronic warfare.

The product portfolio is organised into three pillars. Environmental Control covers mobile and shelter-integrated air-conditioners (MPA and MSA series) and dehumidifiers with cooling capacities from 990W to 29kW. Power Generation spans man-portable and packaged diesel generators (MPG series 8-65kVA), man-portable hybrid generators (MPHG 2-40kVA), the Military Power Distribution System (MPDS) with integrated energy storage and silent watch/UPS capability, and battery charging systems such as the MPU-4A. Renewable and hybrid systems include the MHAWT military wind turbines and CHPS containerised hybrid power systems combining wind, solar, battery, and diesel. Integrated Shelter Systems deliver bespoke turnkey ISO container, trailer, and vehicle-mounted platforms that combine the firm's climate and power subsystems into a single qualified solution.

CMCA operates a project-driven, enterprise field sales model, selling directly to governments and prime contractors through long, collaborative design and qualification cycles. Revenue is generated through hardware sales of bespoke systems and cradle-to-grave support services including training, spares, obsolescence management, and F-Gas certified maintenance with global 24/7/365 reach. Pricing is quote-based and not publicly disclosed. Marketing is conducted primarily through the corporate website and direct engagement rather than broad commercial channels, consistent with the regulated, qualification-driven nature of defence procurement.

Name

CMCA

Legal name

CMCA Limited

Website

https://cmca.ltd.uk

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

1–10 employees

Short description

CMCA is a UK-based, family-owned group that designs, manufactures, and supports ruggedised military air-conditioning, hybrid power generation, and turnkey shelter systems for the UK MOD, NATO, Allied forces, and Defence Prime Contractors.

Ownership category

akta.pro rank

Product category

Military Defence Equipment

NAICS

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415), Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Switchgear & Switchboard Apparatus (3613), Auto Controls For Regulating Residential & Comml Environments (3822)

akta.pro primary industry

Military Aerospace Fuel, Hydraulic & Environmental Control Systems (IMABAMAJ)

akta.pro secondary industry

Industrial Control Cabinets & Power Distribution (Panels, Switchgear for Automation) (IMAHAHAK)

Keywords

• Military HVAC systems
• Defense power generation
• Integrated shelter systems
• Military hybrid generators
• Ruggedised environmental control

Headquarters

HQ city

Crook

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Defence Equipment Sales: Sale of ruggedised military equipment including climate control systems, power generation systems, hybrid/renewable power solutions, and integrated shelter systems. Revenue is project-based with custom-designed solutions built to customer specifications. Long sales cycles with governments and defence prime contractors.
2. Technical Support and Maintenance Services: Cradle to grave support including training, spares procurement, obsolescence management, fault diagnostics, refrigeration handling, F-Gas certification/training, electro-mechanical and mechanical repair, and electrical inspection/testing. Global presence with 24/7/365 support capability.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

CMCA designs, manufactures, and supplies ruggedised military environmental control (HVAC) systems, military power generation equipment, and integrated containerised shelter solutions for the global defence sector. The company delivers bespoke solutions ranging from man-portable hybrid power units to complete base architecture systems, serving the UK MOD, NATO forces, Allied forces, and defence prime contractors. CMCA also provides cradle-to-grave product support including training, spares, obsolescence management, and repair services.

Product overview

CMCA (Containerised Mobile Climate Air-conditioning) is a UK-based defense contractor offering specialized military equipment organized into three core product categories: Environmental Control (mobile and shelter-integrated air-conditioning and climate control systems including MPA, C, and MSA series units ranging from 990W to 29kW cooling capacity plus dehumidifiers), Power Generation and Hybrid Systems (diesel generators from 2kW to 65kVA, man-portable hybrid generators MPHG series, wind turbines MHAWT series, and containerized hybrid power systems CHPS series combining wind, solar, battery and diesel), and Integrated Shelter Systems (bespoke containerized shelter solutions combining environmental control and power systems). The company provides cradle-to-grave support services for all products. Products are designed for extreme military environments with operation from -46C to +63C and meet stringent defense standards including Def Stan 59-411, MIL-STD-461, and TEMPEST.

Differentiator

Problem solved

Functional benefit

Products and services

• MPHG-002 Man Portable Hybrid Generator

Quantifiable outcome

• Equipment designed and proven to operate with a life span of 20 years or more in the harshest conditions on earth.
• +2 more outcomes

Named customers4 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Three partnerships are on record, tiered core.

• UK MODcoreStrategic or Co-development PartnerCMCA is a preferred supplier to the UK Ministry of Defence, providing innovative HVAC solutions, silent diesel power generation systems, and turn key shelter solutions since establishing in 1998. The company works closely with the UK MOD to define optimum technical solutions for mission critical operations.
• NATO and Allied ForcescoreStrategic or Co-development PartnerCMCA supplies equipment to NATO and Allied forces globally, providing high specification ruggedized military equipment for operations in the harshest environments on earth. Long-standing trusted partner for over two decades.
• Defence Prime ContractorscoreStrategic or Co-development PartnerCMCA is rated as a preferred supplier to major Defence Prime Contractors, providing integrated subsystems and turn-key solutions for military platform integration. The company collaborates with primes on bespoke military applications from concept through delivery to support.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• HDT Global: HDT Global designs and manufactures military environmental control, expeditionary shelters, and integrated deployable base systems for the US DoD and allies. It is the closest US-side competitor to CMCA's bundled HVAC + shelter solution and frequently bids against CMCA on NATO and US-foreign-military-sales programmes.
• Dewey Electronics Corporation: Dewey Electronics manufactures military-grade power generators, hybrid power and battery charging systems used by the US Army and allied forces. Its portable/mobile generator line competes head-to-head with CMCA's MPG and MPHG product families for forward-deployed power programmes.

Broad incumbents

• Aselsan: Aselsan is a Turkish defence electronics OEM with a broad portfolio including military power systems, hybrid generators, shelter systems and environmental control equipment, exporting to NATO and allied customers. It is a broad incumbent that intersects with CMCA's military power and shelter stack.
• KMW (Krauss-Maffei Wegmann): KMW is a leading European land-systems and protected-vehicle prime that also fields deployable command, control and shelter solutions for NATO customers. It is a broad incumbent relevant to CMCA's integrated deployable base and shelter business.
• Thales Group: Thales is a tier-1 European defence prime with capabilities across secure communications, sensors, mission systems and integrated base protection. As a platform-systems integrator, it both competes for and partners with CMCA-style specialists on integrated shelter/command-post solutions.
• BAE Systems: BAE Systems is the UK's flagship defence prime, active across air, land, sea, cyber and integrated deployable base programmes. As a UK MOD preferred supplier (like CMCA), it is both a partner customer and potential competitive consolidator in the integrated shelter/environmental control category.
• Honeywell Aerospace: Honeywell is one of the largest global suppliers of aircraft environmental control systems and auxiliary power units, with growing presence in ground and expeditionary defence power and cooling. It is a broad incumbent operating alongside CMCA in military thermal management.
• Liebherr Aerospace: Liebherr Aerospace is a major manufacturer of aircraft environmental control systems, air management, and on-board power electronics for civil and military platforms. It overlaps with CMCA's military climate-control offering primarily in aerospace environmental control.
• Parker Hannifin (Meggitt) Aerospace Division: Parker Hannifin, through its Meggitt acquisition, is a leading global supplier of aerospace environmental control systems, fuel and thermal management, and military power conversion. It is a broad incumbent in the military ECS/power category in which CMCA operates.

Emerging players

• SFC Energy AG: SFC Energy supplies fuel-cell based hybrid and portable power solutions to NATO militaries, and is an emerging substitute for diesel gensets in expeditionary applications. It competes with CMCA's MPHG and MPDS hybrid stack on the renewable-power element of deployable base power.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/cmca-group

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about CMCA